def hosts_capacity_history(request):
objs = sfilter(HostCapacityHistory, request)
objs = objs.exclude(Hosts__startswith='[]')
fields = HostCapacityHistory._meta.get_all_field_names()
fields.remove('id')
fields.remove('Storage')
fields.remove('Date')
cols, rows_ = stable(HostCapacityHistory, objs, fields=['Storage', 'Hosts'])
rows = []
for row in rows_:
if not row in rows:
rows.append(row)
fieldsvalues = {x: [] for x in fields}
dates = sorted([x[0] for x in objs.values_list('Date').distinct()])
storages = sorted([x[0] for x in objs.values_list('Storage').distinct()])
for date in dates:
date_objs = objs.filter(Date__contains=date)
for field in ['Size',]:
value = list(date_objs.aggregate(Sum(field)).values())[0]
value = value/1024
fieldsvalues[field].append(value)
data = {
'storages': storages,
'dates': dates,
'fieldsvalues': fieldsvalues,
'visible_series': ['Size'],
'cols': cols,
'rows': rows,
}
return render(request, 'da/hosts_capacity_history.html', data)
def hosts(request):
objects = sfilter(Host, request)
cols, rows = stable(Host, objects)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def fabriclog(request):
if request.GET.get('dt') is None:
try:
dt10 = str(Portlog.objects.last().dt)[:7]
except:
dt10 = str(datetime.now())[:7]
return redirect('/fc/fabriclog/?dt={}'.format(dt10))
objs = sfilter(Fabriclog, request)
cols, _ = stable(Portlog, [])
if not objs:
data = {
'cols': cols,
'warning': 'No data for this select. Please refine select.',
}
cols, rows = stable(Fabriclog, objs)
actions = {}
swports = {}
for obj in objs:
action = obj.action.split(';')[0]
swport = '{} {}'.format(obj.switch, obj.Port)
if not action in actions:
actions[action] = 0
actions[action] += 1
if not swport in swports:
swports[swport] = 0
swports[swport] += 1
for swport in swports.copy():
try:
switch, index = swport.split()
portname = PortCommon.objects.get(Switch=switch, Index=index).portName
swports['{} {}'.format(swport, portname)] = swports.pop(swport)
except:
pass
data = {
'cols': cols,
'rows': rows,
'actions': sorted(list(actions.items()), key=itemgetter(1), reverse=True),
'swports': sorted(list(swports.items()), key=itemgetter(1), reverse=True),
}
return render(request, 'fc/fabriclog.html', data)
def switches(request):
objs = sfilter(SwitchCommon, request)
cols, rows = stable(SwitchCommon, objs)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def enclosures(request):
objs = sfilter(Enclosure, request)
cols, rows = stable(Enclosure, objs)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def mezzanines(request):
objs = sfilter(Mezzanine, request)
cols, rows = stable(Mezzanine, objs)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def hosts_capacity(request):
objects = sfilter(HostCapacity, request)
cols, rows = stable(HostCapacity, objects)
sum_row = sum_by_field_to_list(HostCapacity, objects, ['Size'])
data = {
'cols': cols,
'rows': rows,
'sum_row':sum_row,
}
return render(request, 'table.html', data)
def servers(request):
objs = sfilter(Server, request)
cols, rows = stable(Server, objs)
cols0 = [col.replace('_', ' ') for col in cols]
data = {
'cols0': cols0,
'cols': cols,
'rows': rows,
}
return render(request, 'en/table.html', data)
def zones(request):
objs = sfilter(ZoneStatus, request)
cols, rows = stable(ZoneStatus, objs)
for row in rows:
for index, cell in enumerate(row):
if type(cell) == dict:
row[index] = fix_cell(cell)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def ports(request):
objs = sfilter(PortCommon, request)
cols, rows = stable(PortCommon, objs)
for row in rows:
for index, cell in enumerate(row):
if type(cell) == list:
row[index] = '<br>'.join(cell)
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def volumes(request):
objects = sfilter(Volume, request)
cols, rows = stable(Volume, objects)
for row in rows:
#for value in row:
value = row[2]
if value.startswith('.'):
row[2] = value.replace('.', '_')
data = {
'cols': cols,
'rows': rows,
}
return render(request, 'table.html', data)
def portlog(request):
if request.GET.get('dt') is None:
try:
dt10 = str(Portlog.objects.last().dt)[:19]
except:
dt10 = '2016-01-01 00:00'
return redirect('/fc/portlog/?dt={}'.format(dt10))
objs = sfilter(Portlog, request)
cols, _ = stable(Portlog, [])
if len(objs) > 10000:
data = {
'cols': cols,
'warning': 'More than 10000 records. Please refine select.',
}
return render(request, 'fc/portlog.html', data)
if not objs:
data = {
'cols': cols,
'warning': 'No data for this select. Please refine select.',
}
return render(request, 'fc/portlog.html', data)
cols, rows = stable(Portlog, objs)
events = {}
swports = {}
for obj in objs:
event = '{} {}'.format(obj.task, obj.event)
swport = '{} {}'.format(obj.switch, obj.port)
if not event in events:
events[event] = 0
events[event] += 1
if not swport in swports:
swports[swport] = 0
swports[swport] += 1
matrix = {}
dts = set()
for obj in objs:
swport = '{} {}'.format(obj.switch, obj.port)
if not swport in matrix:
matrix[swport] = set()
dt = obj.dt.replace(microsecond=0)
matrix[swport].add(dt)
dts.add(dt)
period = [min(dts)+timedelta(seconds=s) for s in range((max(dts)-min(dts)).seconds+1)]
xlist = []
for swport, values in matrix.items():
xlist.append([swport, ['x' if s in values else '' if s in dts else '-' for s in period]])
secdict = {}
for sec in period:
minute = sec.replace(second=0)
if not minute in secdict:
secdict[minute] = []
secdict[minute].append(sec.second)
seclist = [[minute, secdict[minute]] for minute in sorted(secdict.keys())]
for swport in swports.copy():
try:
switch, index = swport.split()
portname = PortCommon.objects.get(Switch=switch, Index=index).portName
swports['{} {}'.format(swport, portname)] = swports.pop(swport)
except:
pass
data = {
'cols': cols,
'rows': rows,
'xlist': xlist,
'minutes': seclist,
'events': sorted(list(events.items()), key=itemgetter(1), reverse=True),
'swports': sorted(list(swports.items()), key=itemgetter(1), reverse=True),
}
return render(request, 'fc/portlog.html', data)
